Winchester provides Several Styles To Match Your Shooting Needs. The Fail Safe delivers Unique Bullet Expansion, Deep Penetration And Consistent Performance. Ballistic Silvertips Combines proven Nosler Ballistic Tips With a patented Winchester Lubalox Coating For The Ultimate In Extreme Range Performance. The Accubond CT Is a Polycarbonate Tipped Bullet With a Heavy Tapered Jacket Bonded To a Lead Alloy Core For Controlled Expansion And High Weight Retention. Also Has a Boattail Base And a Lubalox Coating.